Hourly Weather in Illinois City, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 mph
Light
9 mph
Light
9 mph
Light
9 mph
Light
9 mph
Light
9 mph
Light
9 mph
Light
10 mph
Breezy
10 mph
Breezy
Humidity
83%
Extremely humid
80%
Extremely humid
80%
Extremely humid
80%
Extremely humid
80%
Extremely humid
78%
Extremely humid
78%
Extremely humid
76%
Extremely humid
75%
Extremely humid
Visibility
1 mi
Low
1 mi
Low
1 mi
Low
3 mi
Low
3 mi
Low
5 mi
Fair
9 mi
Good
9 mi
Good
10 mi
Good
Pressure
1018 hPa
High
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
21°
22°
24°
25°
26°
26°
25°
25°
24°
UV Index
0
0
0
1
1
1
0
0
0
Air quality
66
Moderate
66
Moderate
65
Moderate
63
Moderate
55
Moderate
43
Good
31
Good
24
Good
24
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.52 μg/ft3
0.51 μg/ft3
0.50 μg/ft3
0.47 μg/ft3
0.37 μg/ft3
0.27 μg/ft3
0.19 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
PM25
1.87 μg/ft3
1.87 μg/ft3
1.85 μg/ft3
1.78 μg/ft3
1.55 μg/ft3
1.20 μg/ft3
0.86 μg/ft3
0.64 μg/ft3
0.53 μg/ft3
NO2
5.1 ppb
5.4 ppb
4.8 ppb
4.3 ppb
3.7 ppb
4.1 ppb
4.5 ppb
4.8 ppb
4.8 ppb
SO2
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
24.5 ppb
24.1 ppb
24 ppb
23.9 ppb
24 ppb
24 ppb
23.9 ppb
23.8 ppb
23.7 ppb